Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

NA

96°F

36°C

Humidity 20%
Wind Speed N 8 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 49°F (9°C)
Visibility NA
Heat Index93°F (34°C)
Last update 13 Jul 05:25 PM MDT
Extended Forecast for

East Thermopolis WY

  • Tonight

    Tonight: Mostly clear, with a low around 61. East northeast wind 5 to 9 mph becoming calm  after midnight.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after 5pm.  Sunny, with a high near 96. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 60. North northwest wind 6 to 10 mph becoming southwest after midnight.  Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 85. Breezy, with a north wind 7 to 15 mph, with gusts as high as 22 mph.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am.  Mostly cloudy, with a low around 54. Breezy, with a north wind 7 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 76. Breezy, with a north wind 7 to 17 mph, with gusts as high as 24 mph.

    High: 76 °F

    Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. North wind 6 to 14 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 88.

    High: 88 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 61. East northeast wind 5 to 9 mph becoming calm after midnight.
Monday
A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 96. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60. North northwest wind 6 to 10 mph becoming southwest after midnight. Chance of precipitation is 20%.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Breezy, with a north wind 7 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 54. Breezy, with a north wind 7 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. Breezy, with a north wind 7 to 17 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 50. North wind 6 to 14 mph becoming east after midnight. Winds could gust as high as 20 mph.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 55.
Friday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 90.
Friday Night
Partly cloudy, with a low around 57.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
East Thermopolis WY
 43.66°N 108.2°W (Elev. 4360 ft)
3:43 pm MDT Jul 13, 2025
5pm MDT Jul 13, 2025-6pm MDT Jul 20, 2025
 
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Additional Resources

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